
Ontario Plumbing, HVAC & Electrical Experts
Your Trusted Home Service Providers in Southern California
Since 1991, All Pro Plumbing, Heating, Air & Electrical has been devoted to delivering exceptional plumbing, heating, air conditioning, and electrical services to residential and commercial customers alike throughout Southern California. Over the past 30 years, we have experienced significant growth, yet our core values have remain unchanged.
Experience the All Pro difference, where ethics and integrity are at the core of everything we do.
Contact us today for reliable home services that exceed your expectations.
24-Hour Emergency Services
We understand that urgent plumbing, HVAC, or electrical issues demand immediate attention and prompt resolution. We offer 24/7 availability, enabling us to respond to your needs faster than ever before, often within the hour!
Our Mission: Prioritize Your Best Interests
Our commitment to ethics and integrity permeates every aspect of our business. When you choose All Pro Plumbing, Heating, Air & Electrical, you can trust that our team will always prioritize your best interests and deliver solutions that align with the highest standards of justice and morality.
Top-Rated Plumbing, HVAC & Electrical Services
We remain steadfast in our commitment to providing outstanding customer service and tailoring our solutions to meet our customer’s unique circumstances. We take the time to understand your specific needs, as well as your budget, working closely with you to ensure that your problem is resolved efficiently and effectively the first time.
It's because of our care for our customers that we have earned the 2020 Best of HomeAdvisor award and been awarded by Expertise.com as one of the best plumbers in the area.
See why our customers love us and continue to choose us time and again.


Air Conditioning Experts
Now Is NOT the Time to Have AC Problems
Thousands of Happy Customers
-
Great service
“This is a great company. I had a water heater installed and never had a better service person. He was informative and did a wonderful job. Very prompt and efficient.”
- Joy -
They are always timely, helpful and get the job done right.
“They are always timely, helpful and get the job done right.”
- Elizabeth B. -
Thank you for the prompt and professional service.
“Bottom line, less than 24 hours passed between the time I discovered the A/C was broken until the time it was fixed, and at a reasonable price. Thanks ALL-PRO.”
- Lisa L. -
Exactly the service and care I was looking for!
“Exactly the service and care I was looking for!”
- Grace A. -
Thank you to all who were involved.
“Thank you to all who were involved.”
- Carolyn E.